CSRF in Ultimatemember User Profile \& Membership
CVE-2018-10233
The User Profile & Membership plugin before 2.0.7 for WordPress has no mitigations implemented against cross site request forgery attacks. This is a structural finding throughout the entire plugin.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (50.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/RiieCco/write-ups/tree/master/CVE-2018-10233 (Third Party Advisory)
- wordpress.org/plugins/ultimate-member/ (Third Party Advisory)
- wpvulndb.com/vulnerabilities/9611
Frequently asked questions
- What is CVE-2018-10233?
- CVE-2018-10233 is a high-severity vulnerability in Ultimatemember User Profile \& Membership, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2018-04-23.
- How severe is CVE-2018-10233?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-10233 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.